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Wireless communication anti-jamming method and wireless communication module

A wireless communication module and wireless communication technology, applied in the direction of wireless communication, electrical components, etc., can solve the problem of large interference and diffusion

Active Publication Date: 2019-02-26
FIBOCOM WIRELESS SOFTWARE INC
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  • Summary
  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

However, usually there will be a large spread of interference, so that there will be some interference in the adjacent cells of the current serving cell of the wireless communication module. When accessing adjacent cells, it will still affect the transmission of data by the wireless communication module, which has not been fundamentally solved. The wireless communication module transmits data normally in the presence of interference

Method used

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  • Wireless communication anti-jamming method and wireless communication module
  • Wireless communication anti-jamming method and wireless communication module

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0020] ginseng figure 1 and figure 2 as shown, figure 1 It is a schematic structural diagram of the wireless communication module of the present invention; figure 2 It is a structural schematic diagram of the wireless communication module of the present invention. The wireless communication interference solution method includes the steps of:

[0021] Step S1, interference detection.

[0022] A wireless communication module 1, a GSM frequency band network (not shown) and an anti-interference frequency band network (not shown) are provided. The frequency bands of the anti-interference frequency band network are 868MHz-872.1MHz and 915MHz-919.1MHz. The GSM frequency band network includes frequency bands GSM850, GSM900, PCS1900 and DCS1800; the wireless communication module 1 is connected to the GSM frequency band network, and whether there is interf...

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Abstract

The invention provides a wireless communication anti-interference method. The method comprises the following steps: providing a wireless communication module, a GSM frequency range network and an anti-interference frequency range network; detecting interference; switching the networks; and recovering the networks. Compared to the prior art, the wireless communication anti-interference method provided by the invention can perform network switching in presence of signal interference and realizes normal transmission of data. Besides, the invention also provides a wireless communication module.

Description

technical field [0001] The invention relates to the field of wireless communication, in particular to a wireless communication anti-interference method and a wireless communication module. Background technique [0002] Global System for Mobile Communication (GSM) is currently the most widely used mobile phone standard. Its signaling and voice channels are digital, and the wireless communication module can realize data interaction in the GSM frequency band network. However, the wireless communication module is susceptible to interference and affects normal data interaction. For example, if there is an interference source in the working area of ​​the wireless communication module, the interference signal sent by the interference source will cause the wireless communication module to generate decoding errors and prevent normal data interaction. [0003] In related technologies, the interference detection method of the wireless communication module is usually used to detect whet...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W36/00H04W36/14H04W36/30
CPCH04W36/0094H04W36/14H04W36/30
Inventor 刘南昌舒敏
Owner FIBOCOM WIRELESS SOFTWARE INC
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